Click or drag to resize
Ab4d.SharpEngine logo

LineNode Class

LineNode class is used to create a single line that is defined by the StartPosition and EndPosition.
Inheritance Hierarchy
SystemObject
  Ab4d.SharpEngine.CoreComponentBase
    Ab4d.SharpEngine.CoreInitializedSceneComponent
      Ab4d.SharpEngine.SceneNodesSceneNode
        Ab4d.SharpEngine.SceneNodesRenderedNode
          Ab4d.SharpEngine.SceneNodesLineBaseNode
            Ab4d.SharpEngine.SceneNodesLineNode

Namespace: Ab4d.SharpEngine.SceneNodes
Assembly: Ab4d.SharpEngine (in Ab4d.SharpEngine.dll) Version: 3.0.9208+3b2441d6a11f923f2600f40f4296bdc3d8b46035
Syntax
C#
Copy
public class LineNode : LineBaseNode

The LineNode type exposes the following members.

Constructors
 NameDescription
Public methodLineNode(String)Initializes a new instance of the LineNode class
Public methodLineNode(Material, String)Initializes a new instance of the LineNode class
Public methodLineNode(Color3, Single, String)Initializes a new instance of the LineNode class
Public methodLineNode(Vector3, Vector3, String)Initializes a new instance of the LineNode class
Public methodLineNode(Vector3, Vector3, Material, String)Initializes a new instance of the LineNode class
Public methodLineNode(Vector3, Vector3, Color3, Single, String)Initializes a new instance of the LineNode class
Public methodLineNode(Vector3, Vector3, Color4, Single, String)Initializes a new instance of the LineNode class
Top
Properties
 NameDescription
Public propertyEndPosition End position of the line.
Public propertyStatic memberLineArrowAngle Gets or sets the angle of the line arrows. Default value is 15 degrees. Note that if the line is short so that the arrow length exceeds the amount defined by MaxLineArrowLength, the arrow is shortened which increased the arrow angle.
Public propertyStatic memberMaxLineArrowLength Gets or sets a float value that specifies the maximum arrow length set as fraction of the line length - e.g. 0.333333f (default) means that the maximum arrow length will be 1/3 of the line length. If the line is short so that the arrow length exceeds the amount defined by MaxLineArrowLength, the arrow is shortened (the arrow angle is increased). This is applied before the MinLineListArrowLength or MinLineStripArrowLength. To set a custom MaxLineArrowLength for a LineNode or derived class, call its SetMaxLineArrowLength(Single).
Public propertyStatic memberMinLineListArrowLength Gets or sets a float value that specifies the minimum arrow length set as a multiplier of the line thickness - e.g. 2 means that the line arrow will not be shorter than 2 times the line arrow. This is applied after the MaxLineArrowLength and only for individual lines and disconnected lines (IsLineStrip is false). For poly-lines and connected lines (IsLineStrip is true), the MinLineStripArrowLength is used. Default value is 0 that does not limit how small the arrow can be (it will disappear when the line is very short). To set a custom MinLineArrowLength for a LineNode or derived class, call its SetMinLineArrowLength(Single).
Public propertyStatic memberMinLineStripArrowLength Gets or sets a float value that specifies the minimum arrow length set as a multiplier of the line thickness - e.g. 2 means that the line arrow will not be shorter than 2 times the line arrow. This can be used to line arcs and curves where the line segments are very short. This is applied after the MaxLineArrowLength and only for poly-lines and connected lines (IsLineStrip is true). For individual lines and disconnected lines (IsLineStrip is false), the MinLineListArrowLength is used. Default value is 2 that always shows the arrow size at least 2 line thicknesses long for connected lines. This prevents hiding the line arrow for line arcs where individual line segments are very short. To set a custom MinLineArrowLength for a LineNode or derived class, call its SetMinLineArrowLength(Single).
Public propertyStartPosition Start position of the line.
Top
Methods
 NameDescription
Protected methodOnUpdate
(Overrides LineBaseNodeOnUpdate)
Top
See Also